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Proceedings Paper

3D shape measurements for non-diffusive objects using fringe projection techniques
Author(s): Wei-Hung Su; Bae-Heng Tseng; Nai-Jen Cheng
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Paper Abstract

A scanning approach using holographic techniques to perform the 3D shape measurement for a non-diffusive object is proposed. Even though the depth discontinuity on the inspected surface is pretty high, the proposed method can retrieve the 3D shape precisely.

Paper Details

Date Published: 25 September 2013
PDF: 6 pages
Proc. SPIE 8847, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications VII, 88471K (25 September 2013); doi: 10.1117/12.2025418
Show Author Affiliations
Wei-Hung Su, National Sun Yat-Sen Univ. (Taiwan)
Bae-Heng Tseng, National Sun Yat-Sen Univ. (Taiwan)
Nai-Jen Cheng, National Kaohsiung Univ. of Applied Sciences (Taiwan)


Published in SPIE Proceedings Vol. 8847:
Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications VII
Shizhuo Yin; Ruyan Guo, Editor(s)

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